/**
* Signals that a build has started. This event is fired before any targets have started.
*
* @param event An event with any relevant extra information. Must not be <code>null</code>.
*/
public void buildStarted(BuildEvent event) {
Resource resource = m_context.getResource();
String path = resource.getResourcePath();
String version = resource.getVersion();
Project project = m_context.getProject();
project.log("\n-------------------------------------------------------------------------");
project.log(path + "#" + version);
project.log("-------------------------------------------------------------------------");
}
private void printHeader(int amount) {
String binaryBinaries = amount > 1 ? "Binaries" : "Binary";
project.log(" ");
project.log(" ");
project.log("======================================================");
project.log(" Testing " + amount + " " + binaryBinaries);
project.log("======================================================");
project.log(" ");
project.log(" ");
}
/**
* Get Current Connection from <em>ref</em> parameter or create a new one!
*
* @return The server connection
* @throws MalformedURLException
* @throws IOException
*/
@SuppressWarnings("null")
public static MBeanServerConnection accessJMXConnection(
Project project,
String url,
String host,
String port,
String username,
String password,
String refId)
throws MalformedURLException, IOException {
MBeanServerConnection jmxServerConnection = null;
boolean isRef = project != null && refId != null && refId.length() > 0;
if (isRef) {
Object pref = project.getReference(refId);
try {
jmxServerConnection = (MBeanServerConnection) pref;
} catch (ClassCastException cce) {
project.log("wrong object reference " + refId + " - " + pref.getClass());
return null;
}
}
if (jmxServerConnection == null) {
jmxServerConnection = createJMXConnection(url, host, port, username, password);
}
if (isRef && jmxServerConnection != null) {
project.addReference(refId, jmxServerConnection);
}
return jmxServerConnection;
}
public void log(String msg, int level) {
if (task != null) {
task.log(msg, level);
} else if (debug) {
project.log(msg, level);
}
}
/** @since Compress Antlib 1.1 */
protected final void log(String msg) {
if (project != null) {
project.log(msg);
} else {
// rely on Ant's output redirection
System.out.println(msg);
}
}
/**
* Open an ssh seession.
*
* @return the opened session
* @throws JSchException on error
*/
protected Session openSession() throws JSchException {
JSch jsch = new JSch();
if (null != userInfo.getKeyfile()) {
jsch.addIdentity(userInfo.getKeyfile());
}
if (!userInfo.getTrust() && knownHosts != null) {
project.log("Using known hosts: " + knownHosts, Project.MSG_DEBUG);
jsch.setKnownHosts(knownHosts);
}
Session session = jsch.getSession(userInfo.getName(), host, port);
session.setUserInfo(userInfo);
project.log("Connecting to " + host + ":" + port, Project.MSG_VERBOSE);
session.connect();
return session;
}
public void execute() {
if (applicationDir == null) {
throw new BuildException("No applicationDir set!");
}
// Add the properties from application.conf as ant properties
for (Map.Entry<String, String> entry : properties().entrySet()) {
String key = entry.getKey();
String value = project.replaceProperties(entry.getValue());
project.setProperty(prefix + key, value);
project.log("Loaded property '" + prefix + key + "'='" + value + "'", Project.MSG_VERBOSE);
}
// Add the module classpath as an ant property
Path path = new Path(project);
FilenameSelector endsToJar = new FilenameSelector();
endsToJar.setName("*.jar");
for (File module : modules()) {
File moduleLib = new File(module, "lib");
if (moduleLib.exists()) {
FileSet fileSet = new FileSet();
fileSet.setDir(moduleLib);
fileSet.addFilename(endsToJar);
path.addFileset(fileSet);
project.log("Added fileSet to path: " + fileSet, Project.MSG_VERBOSE);
} else {
project.log(
"Ignoring non existing lib dir: " + moduleLib.getAbsolutePath(), Project.MSG_VERBOSE);
}
}
project.addReference(modulesClasspath, path);
project.log(
"Generated classpath '" + modulesClasspath + "':" + project.getReference(modulesClasspath),
Project.MSG_VERBOSE);
}
private void printFooter() {
project.log(" ");
project.log(" ");
project.log("======================================================");
if (totalNumberOfFailures > 0) {
project.log(" " + totalNumberOfFailures + " test(s) failed");
} else if (totalNumberOfTests > 0) {
project.log(" OK - All tests green");
} else {
project.log(" OK - No tests in subdirectories");
}
project.log("======================================================");
project.log(" ");
project.log(" ");
}
/**
* FIXME Comment this
*
* @param session
* @param cmd
* @return return code of the process.
* @throws JSchException if there's an underlying problem exposed in SSH
* @throws IOException if there's a problem attaching streams.
* @throws TimeoutException if we exceeded our timeout
*/
private int executeCommand(Session session, String cmd)
throws JSchException, IOException, TimeoutException {
final ChannelExec channel;
session.setTimeout((int) maxwait);
/* execute the command */
channel = (ChannelExec) session.openChannel("exec");
channel.setCommand(cmd);
attachStreams(channel);
project.log("executing command: " + cmd, Project.MSG_VERBOSE);
channel.connect();
try {
waitFor(channel);
} finally {
streamHandler.stop();
closeStreams(channel);
}
return channel.getExitStatus();
}
/** Returns true if the define's if and unless conditions (if any) are satisfied. */
public boolean isActive(final org.apache.tools.ant.Project p) {
if (p == null) {
throw new NullPointerException("p");
}
if (this.ifCond != null) {
final String ifValue = p.getProperty(this.ifCond);
if (ifValue != null) {
if (ifValue.equals("no") || ifValue.equals("false")) {
throw new BuildException(
"property "
+ this.ifCond
+ " used as if condition has value "
+ ifValue
+ " which suggests a misunderstanding of if attributes");
}
} else {
return false;
}
}
if (this.unlessCond != null) {
final String unlessValue = p.getProperty(this.unlessCond);
if (unlessValue != null) {
if (unlessValue.equals("no") || unlessValue.equals("false")) {
throw new BuildException(
"property "
+ this.unlessCond
+ " used as unless condition has value "
+ unlessValue
+ " which suggests a misunderstanding of unless attributes");
}
return false;
}
}
if (isReference()) {
final LibrarySet master = (LibrarySet) getCheckedRef(LibrarySet.class, "LibrarySet");
return master.isActive(this.project);
}
if (this.libnames.length == 0) {
p.log("libnames not specified or empty.", Project.MSG_WARN);
return false;
}
return true;
}
private synchronized Settings getSettings() {
if (settings == null) {
DefaultSettingsBuildingRequest request = new DefaultSettingsBuildingRequest();
request.setUserSettingsFile(getUserSettings());
request.setGlobalSettingsFile(getGlobalSettings());
request.setSystemProperties(getSystemProperties());
request.setUserProperties(getUserProperties());
try {
settings = settingsBuilder.build(request).getEffectiveSettings();
} catch (SettingsBuildingException e) {
project.log("Could not process settings.xml: " + e.getMessage(), e, Project.MSG_WARN);
}
SettingsDecryptionResult result =
settingsDecrypter.decrypt(new DefaultSettingsDecryptionRequest(settings));
settings.setServers(result.getServers());
settings.setProxies(result.getProxies());
}
return settings;
}
/*
* Get the set of modules for the current project. This include old-style (using application.conf)
* and new style, with dependencies starting at 1.2 (load everything from the modules/ dir)
*/
private Set<File> modules() {
Set<File> modules = new HashSet<File>();
// Old-skool
for (Map.Entry<String, String> entry : properties().entrySet()) {
if (!entry.getKey().startsWith("module.")) {
continue;
}
String s = project.replaceProperties(entry.getValue());
File moduleDir;
if (!FileUtils.isAbsolutePath(s)) {
moduleDir = new File(new File(applicationDir, "conf"), s);
} else {
moduleDir = new File(s);
}
if (!moduleDir.exists()) {
project.log(
"Failed add non existing module to classpath! " + moduleDir.getAbsolutePath(),
Project.MSG_WARN);
continue;
}
modules.add(moduleDir);
}
// 1.2+ fashion
File modulesDir = new File(applicationDir, "modules");
if (modulesDir.exists()) {
for (File child : modulesDir.listFiles()) {
if (child == null) {
// No-op
} else if (child.isDirectory()) {
modules.add(child);
} else {
modules.add(new File(IO.readContentAsString(child)));
}
}
}
return modules;
}
private IStatus executeOperation(final Project antProject, final IProgressMonitor monitor) {
try {
final Map<String, Object> properties = new HashMap<String, Object>();
if (antProject != null) {
final Hashtable<String, Object> antProperties = antProject.getProperties();
properties.putAll(antProperties);
}
final IStringResolver variables = new PropertiesStringResolver(properties, "${", "}");
updateRcmGml(variables);
final IRainfallModelProvider provider = new UrlRainfallModellProvider(m_rcmUrl);
final RainfallGenerationOperation operation =
new RainfallGenerationOperation(provider, variables);
return operation.execute(monitor);
} catch (final CoreException ce) {
final IStatus status = ce.getStatus();
antProject.log(this, status.getMessage(), status.getException(), Project.MSG_ERR);
return Status.OK_STATUS;
} catch (final InvocationTargetException e) {
e.printStackTrace();
throw new BuildException(e.getTargetException());
}
}
/**
* Splits a PATH (with : or ; as separators) into its parts.
*
* @param project the project to use
* @param source a <code>String</code> value
* @return an array of strings, one for each path element
*/
public static String[] translatePath(Project project, String source) {
final Vector<String> result = new Vector<String>();
if (source == null) {
return new String[0];
}
PathTokenizer tok = new PathTokenizer(source);
StringBuffer element = new StringBuffer();
while (tok.hasMoreTokens()) {
String pathElement = tok.nextToken();
try {
element.append(resolveFile(project, pathElement).getPath());
} catch (BuildException e) {
project.log(
"Dropping path element " + pathElement + " as it is not valid relative to the project",
Project.MSG_VERBOSE);
}
for (int i = 0; i < element.length(); i++) {
translateFileSep(element, i);
}
result.addElement(element.toString());
element = new StringBuffer();
}
return result.toArray(new String[result.size()]);
}
public void info(String message) {
myProject.log(message, Project.MSG_INFO);
}
public void warning(String message) {
myProject.log(message, Project.MSG_WARN);
}
@Override
public List<Artifact> getArtifactList(Project project, File spreadsheet) throws IOException {
xlsFile = spreadsheet;
BufferedInputStream bis = null;
HSSFWorkbook workBook = null;
List<Artifact> artifacts = new ArrayList<Artifact>();
try {
bis = new BufferedInputStream(new FileInputStream(xlsFile));
workBook = new HSSFWorkbook(bis);
HSSFSheet sheet = workBook.getSheetAt(0);
Map<ColumnType, Integer> columnHeaders = getColumnInfo(sheet);
Integer typeColumn = columnHeaders.get(ColumnType.TYPE_COLUMN);
Integer classifierColumn = columnHeaders.get(ColumnType.CLASSIFIER_COLUMN);
Integer digestColumn = columnHeaders.get(ColumnType.DIGEST_COLUMN);
String groupId = "";
String artifactId = "";
String type = JAR;
String version = "";
String classifier = "";
String digest = "";
for (int i = sheet.getFirstRowNum() + 1; i <= sheet.getLastRowNum(); ++i) {
HSSFRow row = sheet.getRow(i);
if (row != null) {
HSSFCell cell = row.getCell(columnHeaders.get(ColumnType.GROUP_COLUMN).intValue());
if (cell != null) {
String gId = cell.getStringCellValue().trim();
if (!gId.isEmpty()) {
groupId = gId;
}
}
cell = row.getCell(columnHeaders.get(ColumnType.ARTIFACT_COLUMN).intValue());
if (cell != null) {
String aId = cell.getStringCellValue().trim();
if (!aId.isEmpty()) {
artifactId = aId;
}
}
cell = row.getCell(columnHeaders.get(ColumnType.VERSION_COLUMN).intValue());
if (cell != null) {
String v;
if (cell.getCellType() == Cell.CELL_TYPE_NUMERIC) {
v = String.valueOf(cell.getNumericCellValue());
} else {
v = cell.getStringCellValue().trim();
}
if (!v.isEmpty()) {
version = v;
}
}
cell = (typeColumn != null) ? row.getCell(typeColumn.intValue()) : null;
if (cell != null) {
type = cell.getStringCellValue().trim();
}
cell = (classifierColumn != null) ? row.getCell(classifierColumn.intValue()) : null;
if (cell != null) {
classifier = cell.getStringCellValue().trim();
}
cell = (digestColumn != null) ? row.getCell(digestColumn.intValue()) : null;
if (cell != null) {
digest = cell.getStringCellValue().trim();
}
if (groupId.isEmpty() || artifactId.isEmpty() || version.isEmpty()) {
if (groupId.isEmpty() || version.isEmpty()) {
project.log(
"Row "
+ row.getRowNum()
+ ": Invalid artifact specified: [groupId: "
+ groupId
+ ", artifactId: "
+ artifactId
+ ", classifier: "
+ classifier
+ ", version: "
+ version
+ ", digest: "
+ digest
+ "]");
}
} else {
artifacts.add(new Artifact(groupId, artifactId, type, classifier, version, digest));
}
}
artifactId = "";
classifier = "";
digest = "";
type = JAR;
}
project.log(sheet.getLastRowNum() + " rows read from " + xlsFile, Project.MSG_VERBOSE);
} finally {
if (workBook != null) {
workBook.close();
}
Closer.close(bis);
}
return artifacts;
}
public void error(String message, Exception e) {
Project antProject = AntLogCreator.INSTANCE.getAntProject();
Task task = antProject.getThreadTask(Thread.currentThread());
antProject.log(task, message, e, Project.MSG_ERR);
}
public void warn(String message) {
Project antProject = AntLogCreator.INSTANCE.getAntProject();
Task task = antProject.getThreadTask(Thread.currentThread());
antProject.log(task, message, Project.MSG_WARN);
}
public void visitLibraries(
final Project project, final Linker linker, final File[] libpath, final FileVisitor visitor)
throws BuildException {
if (isReference()) {
final LibrarySet master = (LibrarySet) getCheckedRef(LibrarySet.class, "LibrarySet");
master.visitLibraries(project, linker, libpath, visitor);
}
//
// if there was a libs attribute then
// add the corresponding patterns to the FileSet
//
if (this.libnames != null) {
for (final String libname : this.libnames) {
final String[] patterns =
linker.getLibraryPatterns(new String[] {libname}, this.libraryType);
if (patterns.length > 0) {
final FileSet localSet = (FileSet) this.set.clone();
//
// unless explicitly set
// will default to the linker case sensitivity
//
if (!this.explicitCaseSensitive) {
final boolean linkerCaseSensitive = linker.isCaseSensitive();
localSet.setCaseSensitive(linkerCaseSensitive);
}
//
// add all the patterns for this libname
//
for (final String pattern : patterns) {
final PatternSet.NameEntry entry = localSet.createInclude();
entry.setName(pattern);
}
int matches = 0;
//
// if there was no specified directory then
// run through the libpath backwards
//
if (localSet.getDir(project) == null) {
//
// scan libpath in reverse order
// to give earlier entries priority
//
for (int j = libpath.length - 1; j >= 0; j--) {
final FileSet clone = (FileSet) localSet.clone();
clone.setDir(libpath[j]);
final DirectoryScanner scanner = clone.getDirectoryScanner(project);
final File basedir = scanner.getBasedir();
final String[] files = scanner.getIncludedFiles();
matches += files.length;
for (final String file : files) {
visitor.visit(basedir, file);
}
}
} else {
final DirectoryScanner scanner = localSet.getDirectoryScanner(project);
final File basedir = scanner.getBasedir();
final String[] files = scanner.getIncludedFiles();
matches += files.length;
for (final String file : files) {
visitor.visit(basedir, file);
}
}
//
// TODO: following section works well for Windows
// style linkers but unnecessary fails
// Unix style linkers. Will need to revisit.
//
if (matches == 0) {
final StringBuffer msg = new StringBuffer("No file matching ");
if (patterns.length == 1) {
msg.append("pattern (");
msg.append(patterns[0]);
msg.append(")");
} else {
msg.append("patterns (\"");
msg.append(patterns[0]);
for (int k = 1; k < patterns.length; k++) {
msg.append(", ");
msg.append(patterns[k]);
}
msg.append(")");
}
msg.append(" for library name \"");
msg.append(libname);
msg.append("\" was found.");
// TODO: raising the message in the log rather
// throw new BuildException(msg.toString());
project.log(msg.toString(), Project.MSG_WARN);
}
}
}
}
}
public static void emitDebugLog(Project project, String[] sA) {
if (sA == null) return;
for (String s : sA) {
project.log(s, Project.MSG_DEBUG);
}
}
/**
* Parses the project file, configuring the project as it goes.
*
* @param project the current project
* @param source the xml source
* @param handler the root handler to use (contains the current context)
* @exception BuildException if the configuration is invalid or cannot be read
*/
public void parse(Project project, Object source, RootHandler handler) throws BuildException {
AntXMLContext context = handler.context;
File buildFile = null;
URL url = null;
String buildFileName = null;
if (source instanceof File) {
buildFile = (File) source;
} else if (source instanceof URL) {
url = (URL) source;
} else if (source instanceof Resource) {
FileProvider fp = (FileProvider) ((Resource) source).as(FileProvider.class);
if (fp != null) {
buildFile = fp.getFile();
} else {
URLProvider up = (URLProvider) ((Resource) source).as(URLProvider.class);
if (up != null) {
url = up.getURL();
}
}
}
if (buildFile != null) {
buildFile = FILE_UTILS.normalize(buildFile.getAbsolutePath());
context.setBuildFile(buildFile);
buildFileName = buildFile.toString();
} else if (url != null) {
try {
context.setBuildFile((File) null);
context.setBuildFile(url);
} catch (java.net.MalformedURLException ex) {
throw new BuildException(ex);
}
buildFileName = url.toString();
} else {
throw new BuildException(
"Source " + source.getClass().getName() + " not supported by this plugin");
}
InputStream inputStream = null;
InputSource inputSource = null;
ZipFile zf = null;
try {
/** SAX 2 style parser used to parse the given file. */
XMLReader parser = JAXPUtils.getNamespaceXMLReader();
String uri = null;
if (buildFile != null) {
uri = FILE_UTILS.toURI(buildFile.getAbsolutePath());
inputStream = new FileInputStream(buildFile);
} else {
uri = url.toString();
int pling = -1;
if (uri.startsWith("jar:file") && (pling = uri.indexOf("!/")) > -1) {
zf = new ZipFile(org.apache.tools.ant.launch.Locator.fromJarURI(uri), "UTF-8");
inputStream = zf.getInputStream(zf.getEntry(uri.substring(pling + 1)));
} else {
inputStream = url.openStream();
}
}
inputSource = new InputSource(inputStream);
if (uri != null) {
inputSource.setSystemId(uri);
}
project.log(
"parsing buildfile "
+ buildFileName
+ " with URI = "
+ uri
+ (zf != null ? " from a zip file" : ""),
Project.MSG_VERBOSE);
DefaultHandler hb = handler;
parser.setContentHandler(hb);
parser.setEntityResolver(hb);
parser.setErrorHandler(hb);
parser.setDTDHandler(hb);
parser.parse(inputSource);
} catch (SAXParseException exc) {
Location location =
new Location(exc.getSystemId(), exc.getLineNumber(), exc.getColumnNumber());
Throwable t = exc.getException();
if (t instanceof BuildException) {
BuildException be = (BuildException) t;
if (be.getLocation() == Location.UNKNOWN_LOCATION) {
be.setLocation(location);
}
throw be;
}
throw new BuildException(exc.getMessage(), t == null ? exc : t, location);
} catch (SAXException exc) {
Throwable t = exc.getException();
if (t instanceof BuildException) {
throw (BuildException) t;
}
throw new BuildException(exc.getMessage(), t == null ? exc : t);
} catch (FileNotFoundException exc) {
throw new BuildException(exc);
} catch (UnsupportedEncodingException exc) {
throw new BuildException("Encoding of project file " + buildFileName + " is invalid.", exc);
} catch (IOException exc) {
throw new BuildException(
"Error reading project file " + buildFileName + ": " + exc.getMessage(), exc);
} finally {
FileUtils.close(inputStream);
ZipFile.closeQuietly(zf);
}
}
public void logFooter(int failures) {
project.log(" ");
project.log("FAILURES: " + failures);
project.log("--------------------------------------------------------------------------");
}
/**
* Initialisation routine called after handler creation with the element name and attributes.
* The attributes which this handler can deal with are: <code>"default"</code>, <code>"name"
* </code>, <code>"id"</code> and <code>"basedir"</code>.
*
* @param uri The namespace URI for this element.
* @param tag Name of the element which caused this handler to be created. Should not be <code>
* null</code>. Ignored in this implementation.
* @param qname The qualified name for this element.
* @param attrs Attributes of the element which caused this handler to be created. Must not be
* <code>null</code>.
* @param context The current context.
* @exception SAXParseException if an unexpected attribute is encountered or if the <code>
* "default"</code> attribute is missing.
*/
public void onStartElement(
String uri, String tag, String qname, Attributes attrs, AntXMLContext context)
throws SAXParseException {
String baseDir = null;
boolean nameAttributeSet = false;
Project project = context.getProject();
// Set the location of the implicit target associated with the project tag
context.getImplicitTarget().setLocation(new Location(context.getLocator()));
/**
* XXX I really don't like this - the XML processor is still too 'involved' in the processing.
* A better solution (IMO) would be to create UE for Project and Target too, and then process
* the tree and have Project/Target deal with its attributes ( similar with Description ).
*
* <p>If we eventually switch to ( or add support for ) DOM, things will work smoothly - UE
* can be avoided almost completely ( it could still be created on demand, for backward
* compatibility )
*/
for (int i = 0; i < attrs.getLength(); i++) {
String attrUri = attrs.getURI(i);
if (attrUri != null && !attrUri.equals("") && !attrUri.equals(uri)) {
continue; // Ignore attributes from unknown uris
}
String key = attrs.getLocalName(i);
String value = attrs.getValue(i);
if (key.equals("default")) {
if (value != null && !value.equals("")) {
if (!context.isIgnoringProjectTag()) {
project.setDefault(value);
}
}
} else if (key.equals("name")) {
if (value != null) {
context.setCurrentProjectName(value);
nameAttributeSet = true;
if (!context.isIgnoringProjectTag()) {
project.setName(value);
project.addReference(value, project);
} else if (isInIncludeMode()) {
if (!"".equals(value)
&& (getCurrentTargetPrefix() == null || getCurrentTargetPrefix().length() == 0)) {
// help nested include tasks
setCurrentTargetPrefix(value);
}
}
}
} else if (key.equals("id")) {
if (value != null) {
// What's the difference between id and name ?
if (!context.isIgnoringProjectTag()) {
project.addReference(value, project);
}
}
} else if (key.equals("basedir")) {
if (!context.isIgnoringProjectTag()) {
baseDir = value;
}
} else {
// XXX ignore attributes in a different NS ( maybe store them ? )
throw new SAXParseException(
"Unexpected attribute \"" + attrs.getQName(i) + "\"", context.getLocator());
}
}
// XXX Move to Project ( so it is shared by all helpers )
String antFileProp = MagicNames.ANT_FILE + "." + context.getCurrentProjectName();
String dup = project.getProperty(antFileProp);
String typeProp = MagicNames.ANT_FILE_TYPE + "." + context.getCurrentProjectName();
String dupType = project.getProperty(typeProp);
if (dup != null && nameAttributeSet) {
Object dupFile = null;
Object contextFile = null;
if (MagicNames.ANT_FILE_TYPE_URL.equals(dupType)) {
try {
dupFile = new URL(dup);
} catch (java.net.MalformedURLException mue) {
throw new BuildException(
"failed to parse "
+ dup
+ " as URL while looking"
+ " at a duplicate project"
+ " name.",
mue);
}
contextFile = context.getBuildFileURL();
} else {
dupFile = new File(dup);
contextFile = context.getBuildFile();
}
if (context.isIgnoringProjectTag() && !dupFile.equals(contextFile)) {
project.log(
"Duplicated project name in import. Project "
+ context.getCurrentProjectName()
+ " defined first in "
+ dup
+ " and again in "
+ contextFile,
Project.MSG_WARN);
}
}
if (nameAttributeSet) {
if (context.getBuildFile() != null) {
project.setUserProperty(antFileProp, context.getBuildFile().toString());
project.setUserProperty(typeProp, MagicNames.ANT_FILE_TYPE_FILE);
} else if (context.getBuildFileURL() != null) {
project.setUserProperty(antFileProp, context.getBuildFileURL().toString());
project.setUserProperty(typeProp, MagicNames.ANT_FILE_TYPE_URL);
}
}
if (context.isIgnoringProjectTag()) {
// no further processing
return;
}
// set explicitly before starting ?
if (project.getProperty("basedir") != null) {
project.setBasedir(project.getProperty("basedir"));
} else {
// Default for baseDir is the location of the build file.
if (baseDir == null) {
project.setBasedir(context.getBuildFileParent().getAbsolutePath());
} else {
// check whether the user has specified an absolute path
if ((new File(baseDir)).isAbsolute()) {
project.setBasedir(baseDir);
} else {
project.setBaseDir(FILE_UTILS.resolveFile(context.getBuildFileParent(), baseDir));
}
}
}
project.addTarget("", context.getImplicitTarget());
context.setCurrentTarget(context.getImplicitTarget());
}
/**
* Initialisation routine called after handler creation with the element name and attributes.
* The attributes which this handler can deal with are: <code>"name"</code>, <code>"depends"
* </code>, <code>"if"</code>, <code>"unless"</code>, <code>"id"</code> and <code>"description"
* </code>.
*
* @param uri The namespace URI for this element.
* @param tag Name of the element which caused this handler to be created. Should not be <code>
* null</code>. Ignored in this implementation.
* @param qname The qualified name for this element.
* @param attrs Attributes of the element which caused this handler to be created. Must not be
* <code>null</code>.
* @param context The current context.
* @exception SAXParseException if an unexpected attribute is encountered or if the <code>"name"
* </code> attribute is missing.
*/
public void onStartElement(
String uri, String tag, String qname, Attributes attrs, AntXMLContext context)
throws SAXParseException {
String name = null;
String depends = "";
String extensionPoint = null;
OnMissingExtensionPoint extensionPointMissing = null;
Project project = context.getProject();
Target target = "target".equals(tag) ? new Target() : new ExtensionPoint();
target.setProject(project);
target.setLocation(new Location(context.getLocator()));
context.addTarget(target);
for (int i = 0; i < attrs.getLength(); i++) {
String attrUri = attrs.getURI(i);
if (attrUri != null && !attrUri.equals("") && !attrUri.equals(uri)) {
continue; // Ignore attributes from unknown uris
}
String key = attrs.getLocalName(i);
String value = attrs.getValue(i);
if (key.equals("name")) {
name = value;
if ("".equals(name)) {
throw new BuildException("name attribute must " + "not be empty");
}
} else if (key.equals("depends")) {
depends = value;
} else if (key.equals("if")) {
target.setIf(value);
} else if (key.equals("unless")) {
target.setUnless(value);
} else if (key.equals("id")) {
if (value != null && !value.equals("")) {
context.getProject().addReference(value, target);
}
} else if (key.equals("description")) {
target.setDescription(value);
} else if (key.equals("extensionOf")) {
extensionPoint = value;
} else if (key.equals("onMissingExtensionPoint")) {
try {
extensionPointMissing = OnMissingExtensionPoint.valueOf(value);
} catch (IllegalArgumentException e) {
throw new BuildException("Invalid onMissingExtensionPoint " + value);
}
} else {
throw new SAXParseException("Unexpected attribute \"" + key + "\"", context.getLocator());
}
}
if (name == null) {
throw new SAXParseException(
"target element appears without a name attribute", context.getLocator());
}
String prefix = null;
boolean isInIncludeMode = context.isIgnoringProjectTag() && isInIncludeMode();
String sep = getCurrentPrefixSeparator();
if (isInIncludeMode) {
prefix = getTargetPrefix(context);
if (prefix == null) {
throw new BuildException(
"can't include build file "
+ context.getBuildFileURL()
+ ", no as attribute has been given"
+ " and the project tag doesn't"
+ " specify a name attribute");
}
name = prefix + sep + name;
}
// Check if this target is in the current build file
if (context.getCurrentTargets().get(name) != null) {
throw new BuildException("Duplicate target '" + name + "'", target.getLocation());
}
Hashtable projectTargets = project.getTargets();
boolean usedTarget = false;
// If the name has not already been defined define it
if (projectTargets.containsKey(name)) {
project.log(
"Already defined in main or a previous import, ignore " + name, Project.MSG_VERBOSE);
} else {
target.setName(name);
context.getCurrentTargets().put(name, target);
project.addOrReplaceTarget(name, target);
usedTarget = true;
}
if (depends.length() > 0) {
if (!isInIncludeMode) {
target.setDepends(depends);
} else {
for (Iterator iter = Target.parseDepends(depends, name, "depends").iterator();
iter.hasNext(); ) {
target.addDependency(prefix + sep + iter.next());
}
}
}
if (!isInIncludeMode
&& context.isIgnoringProjectTag()
&& (prefix = getTargetPrefix(context)) != null) {
// In an imported file (and not completely
// ignoring the project tag or having a preconfigured prefix)
String newName = prefix + sep + name;
Target newTarget = usedTarget ? new Target(target) : target;
newTarget.setName(newName);
context.getCurrentTargets().put(newName, newTarget);
project.addOrReplaceTarget(newName, newTarget);
}
if (extensionPointMissing != null && extensionPoint == null) {
throw new BuildException(
"onMissingExtensionPoint attribute cannot "
+ "be specified unless extensionOf is specified",
target.getLocation());
}
if (extensionPoint != null) {
ProjectHelper helper =
(ProjectHelper)
context.getProject().getReference(ProjectHelper.PROJECTHELPER_REFERENCE);
for (Iterator iter = Target.parseDepends(extensionPoint, name, "extensionOf").iterator();
iter.hasNext(); ) {
String tgName = (String) iter.next();
if (isInIncludeMode()) {
tgName = prefix + sep + tgName;
}
if (extensionPointMissing == null) {
extensionPointMissing = OnMissingExtensionPoint.FAIL;
}
// defer extensionpoint resolution until the full
// import stack has been processed
helper.getExtensionStack().add(new String[] {tgName, name, extensionPointMissing.name()});
}
}
}
@Override
public void run() {
File destinationFile =
new File(
destination,
artifact.getArtifactId()
+ ((options.isStripVersions()) ? "" : "-" + artifact.getVersion())
+ (artifact.getClassifier().isEmpty() ? "" : ("-" + artifact.getClassifier()))
+ ".jar");
for (String server : options.getServers()) {
URL u = artifact.toURL(server);
HttpURLConnection con = null;
BufferedInputStream bis = null;
BufferedOutputStream bos = null;
try {
if (!isUpToDate(u, destinationFile)) {
con = URLSupport.openURL(u, options.getProxyServer());
con.setConnectTimeout(CONNECTION_TIMEOUT);
con.connect();
bis = new BufferedInputStream(con.getInputStream());
bos = new BufferedOutputStream(new FileOutputStream(destinationFile));
Deque<TransferBuffer> dq = new ArrayDeque<TransferBuffer>();
ArtifactReader r =
new ArtifactReader(
project,
bis,
dq,
BUFFER_SIZE,
options.isCheckSHADigests() && !artifact.getDigest().isEmpty());
Thread rt = new Thread(r);
rt.start();
ArtifactWriter w = new ArtifactWriter(project, bos, dq);
Thread wt = new Thread(w);
wt.start();
rt.join();
wt.join();
if (r.wasSuccessful() && w.wasSuccessful()) {
if (options.isCheckSHADigests() && !artifact.getDigest().isEmpty()) {
if (!digestEquals(artifact, r.getDigest())) {
artifact.setStatus(Artifact.Status.DIGEST_MISMATCH);
destinationFile.deleteOnExit();
project.log(
"download failed with incorrect digest: "
+ artifact
+ " - actual: "
+ byteArrayDigestToHexString(r.getDigest()),
Project.MSG_ERR);
return;
}
}
artifact.setStatus(Artifact.Status.DOWNLOADED);
}
} else {
artifact.setStatus(Artifact.Status.UPTODATE);
}
project.log(
"download successful: " + artifact,
(artifact.getStatus() != Artifact.Status.UPTODATE)
? Project.MSG_ERR
: Project.MSG_VERBOSE);
return;
} catch (Exception e) {
if (!YankTask.SOURCE_CLASSIFIER.equals(artifact.getClassifier())) {
project.log(e.getMessage(), e, Project.MSG_VERBOSE);
project.log("download failed: " + artifact, Project.MSG_ERR);
}
artifact.setStatus(Artifact.Status.FAILED);
} finally {
Closer.close(bis);
Closer.close(bos);
Closer.close(con);
}
}
}
